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ECL84Sensibly equivalent¶ to:6DX8
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The Philips ECL84 is a triode output pentode amplifier designed for class A1 use.The triode section was designed for a variety of uses including sync separation. The pentode was designed for use as a video output stage. Introduced in 1958 when the UK had a 405 line VHF television service and a video bandwidth of 3 MHz maximum.The thin glass tube envelope is 20 mm in diameter and, excluding the B9A base pins, is 58 mm tall.References: Data-sheet & 1040. Type ECL84 was first introduced in 1958. See also 1958 adverts. |
Pin Connections
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | g1(t) | a(t) | k(t) | h | h | a | k,g3,s | g1 | g2 |
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Absolute Maximum Operating Conditions¶
| Vh | Ah | Va | Vg | mAa |
| 6.3 | 0.72 | 200 | -1.7 | 3.0 |
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Absolute Maximum Operating Conditions¶
| Va | Vs | Vg | mAa |
| 220 | 220 | -3.4 | 18 |
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Updated March 29, 2013.
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